149204770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1147

約数の個数: 64

約数和(自身を含む): 318898944

約数和(自身を除く): 169694174

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 103, 110, 130, 143, 206, 286, 515, 715, 1013, 1030, 1133, 1339, 1430, 2026, 2266, 2678, 5065, 5665, 6695, 10130, 11143, 11330, 13169, 13390, 14729, 22286, 26338, 29458, 55715, 65845, 73645, 104339, 111430, 131690, 144859, 147290, 208678, 289718, 521695, 724295, 1043390, 1147729, 1356407, 1448590, 2295458, 2712814, 5738645, 6782035, 11477290, 13564070, 14920477, 29840954, 74602385, 149204770]

約数ペア:

[(1, 149204770), (2, 74602385), (5, 29840954), (10, 14920477), (11, 13564070), (13, 11477290), (22, 6782035), (26, 5738645), (55, 2712814), (65, 2295458), (103, 1448590), (110, 1356407), (130, 1147729), (143, 1043390), (206, 724295), (286, 521695), (515, 289718), (715, 208678), (1013, 147290), (1030, 144859), (1133, 131690), (1339, 111430), (1430, 104339), (2026, 73645), (2266, 65845), (2678, 55715), (5065, 29458), (5665, 26338), (6695, 22286), (10130, 14729), (11143, 13390), (11330, 13169)]